Electrolyser Technology Advancements For Green Hydrogen Production:A Review

Abstract

The urgent need for sustainable energy solutions has led to advances in electrolyser technology, particularly in green hydrogen production. This review provides an overview of recent developments in electrolyser systems, including alkaline electrolysis, proton exchange membrane (PEM), and electronic oxide materials. We analyse their performance, durability, and power, as well as accessories and electronics that increase performance and reduce costs. We also discuss the integration of renewable energy and the impact of energy efficiency on technology and energy solutions. This article aims to present the status of electrolyser technology and its important role in supporting the transition to a hydrogen economy by combining the latest research results and technological developments. Future research and development directions are also important in terms of innovation potential that could advance the potential of green hydrogen as a clean energy source.